I use this javascript in my site's header.php to preload five menu a:hover images:
<script type="text/javascript">
function preloader()
{
counter
[Code]...
in the body tag. I loads fine in IE7 and IE8, but Firefox seems to ignore it and not preload the images properly. What am I missing here? Did I make a mistake or does Firefox 3.5 just work differently with the loading of these five small images?[URL]...
i have a gallery that i wanted to add it a preloader untill all the pictures are loaded. it work great on FF, chrome,safari but it does not work on IE: the preloader does appear but refuse to fade out, so the gallery does not show properly.this is my code:
the jquery:
var z = 0;
var inAnimation = false;
[code]....
So I wanted to make an image preloader, I found a tutorial and followed as best I could (in all fairness it wasn't the best tutorial), but have got a little stuck.
I think all I need to do is enter the src of the images but I can't see where to put them and if I make an array or make a series of entries.
If anyone could give me a hand I'd really appreciate it as I'm a bit of a noob when it comes to javascript.
This is what I have so far.
Code JavaScript:
function ImagePreloader(images, call-back)
{
// store the call-back
[Code].....
I want to build a loop, which cycles through a set of images and displays each image for a few seconds. In Firefox everything works fine, IE6 also executes the code but gives an script error in the status bar ("not implemented"). The relevant line of code is in red in the code below.
What could cause this ugly error in IE?
Code:
var imgpath = "imgtest/";
var errpic = 1;
var maxpic = 5;
function imgloop(actno) {
if(actno==maxpic) {
actno=1;
} else {
++actno;
}
preload(actno);
}
function imgshow(actno) {
document.mainpic.src = imgpath + actno + ".jpg";
imgloop(actno);
}
function delay(actno) {
setTimeout("imgshow(" + actno + ")", 5000);
}
function preload(actno) {
img = new Image();
img.onload = delay(actno);
img.src = imgpath + actno + ".jpg";
}
Does anyone know why my image preloader isn't working?
<SCRIPT LANGUAGE="JavaScript">
var imagesArray = new Array();
imagesArray[0] = "url/image_1.jpg";
imagesArray[1] = "url/image_2.jpg";
imagesArray[2] = "url/image_1.jpg";
function preloader(){
var preload = new Image();
for (i=0; i < imagesArray.length; i++) {
preload.src = imagesArray[i];
}
}
function swapImage(imgIndex) {
document['imgBig'].src = imagesArray[imgIndex];
}
</script>
on bodyload I call preloader()
a link swaps the image swapImage(0) for example, but the images don't preload, they still end up loading when you click the swap link.
I have a rather large background image as part of the website layout. It's basically the header. It takes a while to load. I wonder if there is an AJAX or javascript loader that can show a loading gif before the image is loaded and then be removed so it doesn't show when you change pages next time.The CSS for the header is below.what code to use for a preloader? Would be grateful for info about this
CSS
#header{
height: 567px;
width:1000px; [code]....
I'm trying to build an image gallery and I want to shrink all the images a bit to allow for enlarging them on mouseover. I have it working fine locally, but when deployed to my server it doesn't work because the image files are still loading as the javascript executes. What I wind up with is the js using the image's alt tag's text size as the image size, which then gets resized to create a squashed image. What I want to do is preload all the thumbnail images before the the function to resize them gets called so the resize function has the proper dimensions of the images to do the transformation on. I'm using the jQuery.Preload plugin for my preloading functionality.
$(document).ready(function(){
[Code]...
My expectation of this code is that the enable_anim_resize() function will not be called until all the images are loaded, but I don't see any difference in this execution than if I just sequentially put in my resize code after the preload line and didn't use the onFinished callback for the preload method (example below:) $(document).ready(function(){ From my understanding of the documentation and examples of the preload plugin, the enable_anim_resize() function shouldn't be called until all images on the page are loaded, at which point the proper dimensions of these images should be available for correct resizing. Can anyone clue me in on what I'm missing here?
I have an image map. I need to use XHTML 1.1 for this project and the code must validate.The problem is, XHTML 1.1 no longer supports the Name Attribute, it will not validate any code containing the Name Attribute.If I remove the Name Attribute, the image map does not work in FireFox.Are there any means or other method to make this work in Firefox without the Name Attribute?Here is the code for reference:
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
[code]....
Click on the thumb and get the image. However, it doesn't work in the newer browsers IE8 & Firefox. Chrome, Opera, and IE 7 work fine. I'm looking for some suggestions. There is also an external page and a page of functions which I can't tell if they relate to this. I would be happy to post them as well if needed.
[Code]..
i have 2 php pages i.e relations.php and save_relations.php. the relation form action ="save_relations.php" where there is just the saving of the user inputs and then redirecting the user to the view. i have written a ajax-javascript in save_relations that gives me an error "null" is not an object Code:
View 2 Replies View RelatedI made a web page have BGSOUND music. The problem is that sound is loading lately.
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I've implemented the jqueryPreloader I found here. It work fine except for two pages in wich the script stops without end and so the page is not visible...the web site where I added the scriptinfo and contact page where the script doesn't workI looked to the firebug console but there isn't any apparent error... but the script loads the screen-wide div (.QOverlay) with #fff background and ends without load the loading bar and without fading out the .QOverlay div
View 14 Replies View RelatedIn the inputbox on my local site i want a preloader for the autosuggest-function.
I have a script, that activate the class 'load', when i type one or more characters.
When i add/delete a character the preloader shows continues.
But how can i remove this class after 2 seconds? and when i add/remove a character how can i activate the class also for 2 seconds?[code]...
I have the following algorithm
1. Show message DIV
2. Long Loop Function
3. Hide message DIV
Opera shows DIV well. Firefox and IE don't show the DIV.
If to rewrite the algorithm like this Firefox and IE will show DIV
1. setTimeout(Long Loop Function,500)
2. Show message DIV
I also tried to debug the first algorithm in Firebug, and in step by
step mode I see that Firefox shows the DIVs.
Is it standart behaviour? What prevents browsers from showing the DIV?
Code... I have this simple script in the head of my html file. It works just fine in IE but not firefox.
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View 3 Replies View RelatedI am trying to use onclick to add text to a textarea, the function I am using is:
function addtxt(input,add) {
var obj=document.getElementById(input)
var txt=document.createTextNode(add)
obj.appendChild(txt)
}
and the line that I use to call the function - through php- is:
<a onclick="addtxt('post','$code');">
<img src="smiles/$smile" alt="$smilename" border="0" style="cursor: pointer;"></a>
it seems to work in IE but not in firefox, why is that?
I tried this in my script:
Code:
newWindow.document.bgColor="#CC9900";
It does not work in FF, is there an alternative for adding color directly to the document object?
I have some Javascript that takes the input from some textboxes and then puts them all into a sentance automatically. It works perfectly in IE but not with FireFox... does anyone know how to make it work with both browsers?
HTML Code:
<script type="text/javascript">
function Text_Change() {
var TxtFName = document.getElementById("TxtFName");
var TxtSName = document.getElementById("TxtSName");
var TxtAge = document.getElementById("TxtAge");
var TxtLoc = document.getElementById("TxtLoc");
var SpnDisp = document.getElementById("SpnDisp");
var FName = TxtFName.value == "" ? "?" : TxtFName.value;
var SName = TxtSName.value == "" ? "?" : TxtSName.value;
var Age = TxtAge.value == "" ? "?" : TxtAge.value;
var Loc = TxtLoc.value == "" ? "?" : TxtLoc.value;
SpnDisp.innerHTML =
"Hello " + FName + " " + SName + ", " +
"you are " + Age + " years old and " +
"at the moment you live in " + Loc;
}
</script>
<body
<div><input type="text" id="TxtFName" /></div>
<div><input type="text" id="TxtSName" /></div>
<div><input type="text" id="TxtAge" /></div>
<div><input type="text" id="TxtLoc" /></div>
<div><span id="SpnDisp"></span></div>
I am using this code for an HTML form and I am using Javascript to do form validation:
<form name = "Reginfo" method="post" action="/cdcsreg/procdata.php" onSubmit = "return verify_data();">
In the "verify_data" (javascript), it processes the instructions when I use Firefox and the processing stops, like it should. However, when I use IE the processing continues to "procdata.php".
I have this simple validation function for my form
<script language="javascript" type="text/javascript">
function validateyesvalue(document){
if(!document.getElementsByName('RadioGroup2_0')[0].checked && !document.getElementsByName('RadioGroup2_0')[1].checked && !document.getElementsByName('RadioGroup2_0')[2].checked &&
[Code]...
It's only validating in IE not in Google Chrome and not in Firefox, any idea how to fix this ?
I have a problem with a Javascript, which doesn't works in Firefox
You can have a mouse over the 2 first pictures, but after the second
picture has moved over the screen, nothing is happening when you move
the mouse over the slideshow The source code:
I have a problem with this script: $('#clickshow1').mouseover(function() {
[Code]...
I am using jquery ajax to retrieve data from an asp.net web service. It works ok in IE8; but when I tried it on Firefox (3.6 or so), it generated an error: parsererror
[Code]...
This is part of a demo I'm doing in class of forms and using Javascript to validate. What's supposed to happen is this: when the user selects a choice, it's displayed in the field. If the user selects the right choice (Optimus Prime in this case) then a pop-up says "You win." The code works in Firefox but not in IE.
Form:
Code:
<form name="form3" onChange="javascript:checkChoice();">
Who is the coolest Transformer?
<select name="tf" size="1">
<option selected>Choose
<option value="Optimus Prime">Optimus Prime
<option value="Megatron">Megatron
<option value="Bumblebee">Bumblebee
<option value="Starscream">Starscream
</select>
<br><br>You chose
<input type="text" name="output3" value="" size=20 readonly>
</form>
checkChoice() function:
Code:
function checkChoice() {
var choice = document.form3.tf.selectedIndex;
document.form3.output3.value = document.form3.tf.options[choice].value;
checkData3();
}
checkData3() function:
Code:
function checkData3() {
if(document.form3.tf.selectedIndex==1) {
alert("You win");
document.form3.submit();
return true;
} else {
return false;
}}
I'm new to client side js, so I'm trying to figure out the relationship between the js frames object and the <frame></frame> tags. I have read and reread the information in my book on this subject and googled many examples, but still need clarification.if I have the following code in the body of an HTML document.
<frame name="f1">
</frame>
<<frame name="f2">
</frame>
Then I should get back 2 when I do this alert(document.frames.length);
Instead I get document.frames is undefined from Foxfire and get 0 from ie8.If I replace document with top, window, self or parent I get 0 in both Foxfire and ie8.